本文阐明一种能作出调和线束以至调和点的仪器；

The invented instrument founded on the charasteristics of harmonic points can be used for many purposes.

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该系列油类灌装线广泛适用于灌装各种油类及粘稠液体，如花生油、调和油、菜籽油等食用油的灌装。

This series of oil filling line widely used in various oil and filling viscous liquid, such as peanut oil, blend oil, canola oil filling.

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该算法结合解线调和窄带滤波器分离和估计各分量的参数的算法，可以一次提取多个尖峰值。

This algorithm combined with the algorithm estimating and separating parameters of each component using Dechirp Narrowband filter can pick up many peak value once from the WHT plane.

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